#NEXUS

[!This data set was downloaded from TreeBASE, a relational database of phylogenetic knowledge. TreeBASE has been supported by the NSF, Harvard University, Yale University, SDSC and UC Davis. Please do not remove this acknowledgment from the Nexus file.


Generated on September 19, 2025; 20:03 GMT

TreeBASE (cc) 1994-2008

Study reference:
Les D., Jacobs S., Tippery N., Chen L., Moody M., & Wilstermann M. 2007. Systematics
of Vallisneria L. (Hydrocharitaceae Juss.). Systematic Botany, null.

TreeBASE Study URI:  http://purl.org/phylo/treebase/phylows/study/TB2:S1849]

BEGIN TAXA;
        TITLE  combined_molecular_and_morphological;
        DIMENSIONS NTAX=51;
        TAXLABELS
            Maidenia_rubra_1
            Maidenia_rubra_2
            Maidenia_rubra_3
            Nechamandra_alternifolia
            Vallisneria_americana_1
            Vallisneria_americana_2
            Vallisneria_americana_3
            Vallisneria_americana_4
            Vallisneria_annua_1
            Vallisneria_annua_2
            Vallisneria_asiatica_var._asiatica
            Vallisneria_asiatica_var._biwaensis_1
            Vallisneria_asiatica_var._biwaensis_2
            Vallisneria_australis_1
            Vallisneria_australis_2
            Vallisneria_australis_3
            Vallisneria_australis_4
            Vallisneria_australis_5
            Vallisneria_australis_6
            Vallisneria_australis_7
            Vallisneria_caulescens_1
            Vallisneria_caulescens_2
            Vallisneria_denseserrulata_1
            Vallisneria_denseserrulata_2
            Vallisneria_erecta_1
            Vallisneria_erecta_2
            Vallisneria_gracilis
            Vallisneria_indet._cultivar_1
            Vallisneria_indet._cultivar_2
            Vallisneria_nana_1
            Vallisneria_nana_2
            Vallisneria_nana_3
            Vallisneria_nana_4
            Vallisneria_natans_1
            Vallisneria_natans_2
            Vallisneria_natans_3
            Vallisneria_neotropicalis_1
            Vallisneria_neotropicalis_2
            Vallisneria_sp._umbellate
            Vallisneria_spinulosa_1
            Vallisneria_spinulosa_2
            Vallisneria_spiralis_1
            Vallisneria_spiralis_2
            Vallisneria_spiralis_3
            Vallisneria_spiralis_4
            Vallisneria_spiralis_5
            Vallisneria_spiralis_6
            Vallisneria_spiralis_7
            Vallisneria_spiralis_8
            Vallisneria_spiralis_9
            Vallisneria_triptera
            ;
END;

BEGIN TREES;
      TITLE Tb8525;
      LINK TAXA = combined_molecular_and_morphological;
      TREE Fig._4D = [&R] ((((Maidenia_rubra_1,Vallisneria_triptera),((Vallisneria_americana_3,(Vallisneria_neotropicalis_2,Vallisneria_sp._umbellate)),(((((Vallisneria_annua_1,Vallisneria_gracilis),Vallisneria_erecta_1),Vallisneria_nana_4),Vallisneria_australis_1),((Vallisneria_asiatica_var._asiatica,Vallisneria_asiatica_var._biwaensis_1),Vallisneria_natans_2))),Vallisneria_caulescens_2),((Vallisneria_denseserrulata_1,Vallisneria_spiralis_2),Vallisneria_spinulosa_1)),Nechamandra_alternifolia);
[!  TreeBASE tree URI: http://purl.org/phylo/treebase/phylows/tree/TB2:Tr348]


END;